The Sphere of Sleep
From Author Wars - https://authorwars.com/books/the-sphere-of-sleep-838963.html
Overview:
- Title: The Sphere of Sleep
- Author: Ned Hadley
- Year: 1942
- Type: Interior Art
Editions/Publications:
- Unknown. Amazing Stories, December 1942 (Unknown, Ned Hadley, Ziff-Davis Publishing Company, $0.25, 244 pages, pulp, MAGAZINE)
- Unknown. Science Fiction Adventures Classics, July 1974 (Unknown, Ned Hadley, Ultimate Publishing Co., Inc., $0.75, 132 pages, digest, MAGAZINE)